Is there a way in Spring 5.0 to autowire a functio...

# spring

[Czar]

Is there a way in Spring 5.0 to autowire a function somehow?
I have this setup:
in Java ☕

@Service
public class CommandService {
    public <C extends Command, R: Any> R execute(C command) {/*...*/}
}

in Kotlin I want to somehow be able to write SomeCommand(/* properties */).execute()
Currently to achieve that in some of the code following approach is used: adding private fun <R : Any> Command.execute(): R = commandService.execute(this) to all of the client classes as well as an autowired val commandService: CommandService.
I need to change that as this happens more often it's too much repetition.

I've came up with the following, but it looks a bit hacky to me.

fun <T : Any> Command.execute(): T = STATIC_COMMAND_SERVICE.execute(this)

private lateinit var STATIC_COMMAND_SERVICE: CommandService

@Configuration
class CommandServiceKotlinInitializer(commandService: CommandService) {
	init {
		STATIC_COMMAND_SERVICE = commandService
	}
}